py4cytoscape.exceptions.CyError

exception CyError(message_text, caller=None)[source]

Create an error describing a Cytoscape or py4cytoscape fault.

Parameters

  • message_text (str) – text describing error condition

  • caller (str) – name of function in which error is to be reported

Returns

contains the text message and error location

Return type

CyError

Raises

none –

Examples

>>> CyError('Invalid column name')
'In commands_get(): Invalid column name'
>>> CyError('slot must be an integer between 1 and 9', caller=sys._getframe(1).f_code.co_name)
'In get_network_suid(): slot must be an integer between 1 and 9'